@article{RM_1998_53_5_a0,
     author = {A. V. Arkhangel'skii and V. M. Tikhomirov},
     title = {Pavel {Samuilovich} {Urysohn} (1898--1924)},
     journal = {Trudy Matematicheskogo Instituta imeni V.A. Steklova},
     pages = {875--892},
     publisher = {mathdoc},
     volume = {53},
     number = {5},
     year = {1998},
     language = {en},
     url = {http://geodesic.mathdoc.fr/item/RM_1998_53_5_a0/}
}